Format all shell scripts in tools folder

Change-Id: Ieef2eb93d56c03972b4dc63a1c55aabf1fb0d169
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>

tools/define.sh

@@ -42,39 +42,39 @@ usage="USAGE: $progname [-w] [-d] [-h] <compiler-path> <def1>[=val1] [<def2>[=va
 advice="Try '$progname -h' for more information"
 
 while [ ! -z "$1" ]; do
-	case $1 in
-	-d )
-		set -x
-		;;
-	-w )
-		wintool=y
-		;;
-	-h )
-		echo "$progname is a tool for flexible generation of command line pre-processor"
-		echo "definitions arguments for a variety of diffent compilers in a variety of"
-		echo "compilation environments"
-		echo ""
-		echo $usage
-		echo ""
-		echo "Where:"
-		echo "	<compiler-path>"
-		echo "		The full path to your compiler"
-		echo "	<def1> <def2> [<def3> ..."
-		echo "		A list of pre-preprocesser variable names to be defined."
-		echo "	[=val1] [=val2] [=val3]"
-		echo "		optional values to be assigned to each pre-processor variable."
-		echo "		If not supplied, the variable will be defined with no explicit value."
-		echo "	-w"
-		echo "		The compiler is a Windows native tool and requires Windows"
-		echo "		style pathnames like C:\\Program Files"
-		echo "	-d"
-		echo "		Enable script debug"
-		;;
-	* )
-		break;
-		;;
-	esac
-	shift
+  case $1 in
+  -d )
+    set -x
+    ;;
+  -w )
+    wintool=y
+    ;;
+  -h )
+    echo "$progname is a tool for flexible generation of command line pre-processor"
+    echo "definitions arguments for a variety of diffent compilers in a variety of"
+    echo "compilation environments"
+    echo ""
+    echo $usage
+    echo ""
+    echo "Where:"
+    echo "  <compiler-path>"
+    echo "    The full path to your compiler"
+    echo "  <def1> <def2> [<def3> ..."
+    echo "    A list of pre-preprocesser variable names to be defined."
+    echo "  [=val1] [=val2] [=val3]"
+    echo "    optional values to be assigned to each pre-processor variable."
+    echo "    If not supplied, the variable will be defined with no explicit value."
+    echo "  -w"
+    echo "    The compiler is a Windows native tool and requires Windows"
+    echo "    style pathnames like C:\\Program Files"
+    echo "  -d"
+    echo "    Enable script debug"
+    ;;
+  * )
+    break;
+    ;;
+  esac
+  shift
 done
 
 ccpath=$1
@@ -82,17 +82,17 @@ shift
 varlist=$@
 
 if [ -z "$ccpath" ]; then
-	echo "Missing compiler path"
-	echo $usage
-	echo $advice
-	exit 1
+  echo "Missing compiler path"
+  echo $usage
+  echo $advice
+  exit 1
 fi
 
 if [ -z "$varlist" ]; then
-	echo "Missing definition list"
-	echo $usage
-	echo $advice
-	exit 1
+  echo "Missing definition list"
+  echo $usage
+  echo $advice
+  exit 1
 fi
 
 #
@@ -121,37 +121,37 @@ gcc=`echo $ccpath | grep gcc`
 sdcc=`echo $ccpath | grep sdcc`
 
 if [ "X$os" = "XCygwin" ]; then
-	#
-	# We can treat Cygwin native toolchains just like Linux native
-	# toolchains in the Linux.  Let's assume:
-	# 1. GCC or SDCC are the only possible Cygwin native compilers
-	# 2. If this is a Window native GCC version, then -w provided
-	#    on the command line (wintool=y)
+  #
+  # We can treat Cygwin native toolchains just like Linux native
+  # toolchains in the Linux.  Let's assume:
+  # 1. GCC or SDCC are the only possible Cygwin native compilers
+  # 2. If this is a Window native GCC version, then -w provided
+  #    on the command line (wintool=y)
 
-	if [ -z "$gcc" -a -z "$sdcc" ]; then
-		#
-		# Not GCC or SDCC, must be Windows native
-		#
-		compiler=`cygpath -u "$ccpath"`
-	else
-		if [ "X$wintool" == "Xy" ]; then
-			#
-			# It is a native GCC or SDCC compiler
-			#
-			compiler=`cygpath -u "$ccpath"`
-		else
-			#
-			# GCC or SDCC and not for Windows
-			#
-			compiler="$ccpath"
-		fi
-	fi
+  if [ -z "$gcc" -a -z "$sdcc" ]; then
+    #
+    # Not GCC or SDCC, must be Windows native
+    #
+    compiler=`cygpath -u "$ccpath"`
+  else
+    if [ "X$wintool" == "Xy" ]; then
+      #
+      # It is a native GCC or SDCC compiler
+      #
+      compiler=`cygpath -u "$ccpath"`
+    else
+      #
+      # GCC or SDCC and not for Windows
+      #
+      compiler="$ccpath"
+    fi
+  fi
 else
-	#
-	# Otherwise, we must be in a Linux environment where there are
-	# only Linux native toolchains
-	#
-	compiler="$ccpath"
+  #
+  # Otherwise, we must be in a Linux environment where there are
+  # only Linux native toolchains
+  #
+  compiler="$ccpath"
 fi
 exefile=`basename "$compiler"`
 
@@ -159,9 +159,9 @@ exefile=`basename "$compiler"`
 # a special output format as well as special paths
 
 if [ "X$exefile" = "Xez8cc.exe" -o "X$exefile" = "Xzneocc.exe" -o "X$exefile" = "Xez80cc.exe" ]; then
-	fmt=define
+  fmt=define
 else
-	fmt=std
+  fmt=std
 fi
 
 # Now process each definition in the definition list
@@ -169,60 +169,58 @@ fi
 unset response
 for vardef in $varlist; do
 
-	varname=`echo $vardef | cut -d'=' -f1`
-	if [ "X$varname" != "X$vardef" ]; then
-		varvalue=`echo $vardef | cut -d'=' -f2`
-	else
-		unset varvalue
-	fi
+  varname=`echo $vardef | cut -d'=' -f1`
+  if [ "X$varname" != "X$vardef" ]; then
+    varvalue=`echo $vardef | cut -d'=' -f2`
+  else
+    unset varvalue
+  fi
 
-	# Handle the output depending on if there is a value for the variable or not
+  # Handle the output depending on if there is a value for the variable or not
 
-	if [ -z "$varvalue" ]; then
+  if [ -z "$varvalue" ]; then
 
-		# Handle the output using the selected format
+    # Handle the output using the selected format
 
-		if [ "X$fmt" = "Xdefine" ]; then
-			# Treat the first definition differently
+    if [ "X$fmt" = "Xdefine" ]; then
+      # Treat the first definition differently
 
-			if [ -z "$response" ]; then
-				response="-define:"$varname
-			else
-				response=$response" -define:$varname"
-			fi
-		else
-			# Treat the first definition differently
+      if [ -z "$response" ]; then
+        response="-define:"$varname
+      else
+        response=$response" -define:$varname"
+      fi
+    else
+      # Treat the first definition differently
 
-			if [ -z "$response" ]; then
-				response=-D$varname
-			else
-				response=$response" -D$varname"
-			fi
-		fi
-	else
+      if [ -z "$response" ]; then
+        response=-D$varname
+      else
+        response=$response" -D$varname"
+      fi
+    fi
+  else
 
-		# Handle the output using the selected format
+    # Handle the output using the selected format
 
-		if [ "X$fmt" = "Xdefine" ]; then
-			# Treat the first definition differently
+    if [ "X$fmt" = "Xdefine" ]; then
+      # Treat the first definition differently
 
-			if [ -z "$response" ]; then
-				response="-define:"$varname=$varvalue
-			else
-				response=$response" -define:$varname=$varvalue"
-			fi
-		else
-			# Treat the first definition differently
+      if [ -z "$response" ]; then
+        response="-define:"$varname=$varvalue
+      else
+        response=$response" -define:$varname=$varvalue"
+      fi
+    else
+      # Treat the first definition differently
 
-			if [ -z "$response" ]; then
-				response=-D$varname=$varvalue
-			else
-				response=$response" -D$varname=$varvalue"
-			fi
-		fi
-	fi
+      if [ -z "$response" ]; then
+        response=-D$varname=$varvalue
+      else
+        response=$response" -D$varname=$varvalue"
+      fi
+    fi
+  fi
 done
 
 echo $response
-
-